Although there’s still no cure for Alzheimer’s disease, we’ve made great strides in understanding the tragic disease that affects more than 50 million people worldwide. So what are the latest updates in treating and alleviating this disease? To learn more about what’s new in Alzheimer’s disease research, Dr. Jerome Lisk speaks with Dr. Peter Whitehouse and Dr. Daniel George, co-authors of American Dementia: Brain Health in an Unhealthy Society.